use PrintWriter in JSONReconcile servlet

litvinovg · Sep 27, 2024 · 7c7a548 · 7c7a548
1 parent ccf99ce
commit 7c7a548
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/...c/main/java/edu/cornell/mannlib/vitro/webapp/controller/grefine/JSONReconcileServlet.java b/...c/main/java/edu/cornell/mannlib/vitro/webapp/controller/grefine/JSONReconcileServlet.java
@@ -3,6 +3,7 @@
 package edu.cornell.mannlib.vitro.webapp.controller.grefine;
 
 import java.io.IOException;
+import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
@@ -70,6 +71,7 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
  throws ServletException, IOException {
  super.doGet(req, resp);
  resp.setContentType("application/json");
+ resp.setCharacterEncoding("UTF-8");
  VitroRequest vreq = new VitroRequest(req);
 
  try {
@@ -81,7 +83,7 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
  .toString() : vreq.getParameter("callback") + "("
  + qJson.toString() + ")";
  // System.out.println("JSONReconcileServlet result: " + responseStr);
- ServletOutputStream out = resp.getOutputStream();
+ PrintWriter out = resp.getWriter();
  out.print(responseStr);
  } else { // metadata
  String defaultNamespace = null;
@@ -97,7 +99,7 @@ protected void doGet(HttpServletRequest req, HttpServletResponse resp)
  ObjectNode metaJson = getMetadata(req, resp, defaultNamespace, defaultTypeList, serverName, serverPort);
  String callbackStr = (vreq.getParameter("callback") == null) ? ""
  : vreq.getParameter("callback");
- ServletOutputStream out = resp.getOutputStream();
+ PrintWriter out = resp.getWriter();
  out.print(callbackStr + "(" + metaJson.toString() + ")");
  }
  } catch (Exception ex) {